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A search for radiative decay of Bs0 mesons to orbitally excited K+K− states is performed using proton proton collisions recorded by the LHCb experiment, corresponding to an integrated luminosity of 9 fb−1. The dikaon spectrum in the mass range mKK < 2400 MeV/c2 is dominated by the ϕ(1020) resonance that accounts for almost 70% of the decay rate. Considering the possible contributions of f2(1270),
Background: Gaming disorder (GD) is a new official diagnosis in the International Classification of Diseases, 11th Revision, and with its recognition, the need to offer treatment for the condition has become apparent. More knowledge is needed about the type of treatment needed for this group of patients. Objective: This study aims to evaluate the effectiveness and acceptability of a novel module-b
The ALICE Collaboration reports a search for jet quenching effects in high-multiplicity (HM) proton-proton collisions at s = 13 TeV, using the semi-inclusive azimuthal-difference distribution ∆φ of charged-particle jets recoiling from a high transverse momentum (high-pT,trig) trigger hadron. Jet quenching may broaden the ∆φ distribution measured in HM events compared to that in minimum bias (MB) e
The azimuthal anisotropy of particles associated with jets (jet particles) at midrapidity is measured for the first time in p-Pb and Pb-Pb collisions at sNN = 5.02 TeV down to transverse momentum (pT) of 0.5 GeV/c and 2 GeV/c, respectively, with ALICE. The results obtained in p-Pb collisions are based on a novel three-particle correlation technique. The azimuthal anisotropy coefficient v2 in high-
This paper presents the electron and photon energy calibration obtained with the ATLAS detector using 140 fb−1 of LHC proton-proton collision data recorded at √s = 13 TeV between 2015 and 2018. Methods for the measurement of electron and photon energies are outlined, along with the current knowledge of the passive material in front of the ATLAS electromagnetic calorimeter. The energy calibration s
A fundamental framework to describe nuclear matter as a function of pressure and nuclear isospin asymmetry is the nuclear Equation of State (EoS). Constraining the parameters of the EoS is one of the central issues in nuclear physics, especially since the slope parameter L has not yet been constrained well experimentally. It has been identified that a precise determination of the neutron-removal c
FALL 2019 CULTURE, ECONOMY AND ECOLOGY (HEKN11) Schedule and literature NB: This schedule is provisional, as of 22 June 2019. Some activities will be added to the schedule and a few other changes made before final version is distributed. TEACHERS: Ingrid.Altamirano – CPS@keg.lu.se (academic advisor) Ellen Fall (EF) – Ellen.Fall@sambib.lu.se Alf Hornborg (AH) – Alf.Hornborg@hek.lu.se Andreas Malm (
https://www.keg.lu.se/en/sites/keg.lu.se.en/files/hekn11_fall_2019_schedule_provisional.docx - 2026-07-09
Programme syllabus Master's Programme in European Economic Law Lund university Faculty of Law JAEER, Master's Programme in European Economic Law, 120 credits Masterprogram i europeisk ekonomisk rätt, 120 högskolepoäng Second cycle degree programme requiring previous university study / Program med akademiska förkunskapskrav och med slutlig examen på avancerad nivå Decision The programme syllabus wa
https://www.law.lu.se/sites/law.lu.se/files/2025-09/programme-syllabus-master-programme-in-european-economic-law.pdf - 2026-07-09
1 LUCSUS Travel Policy Travel policy Lund University Centre for Sustainability Studies (LUCSUS)1 – adopted by the board 2025-02-07. The travel guidelines will apply to all staff and guests associated with, and visiting LUCSUS, with an eye to creating a working and learning environment in which environmental sustainability is prioritized. They can also be used to inform LUCSUS teaching and inspire
https://www.lucsus.lu.se/sites/lucsus.lu.se/files/2026-01/LUCSUS%20travel%20policy%20updated%202025-01-30.pdf - 2026-07-09
Creative Data Lab INTER ARTS CENTER | LUND UNIVERSITY 3INTRODUCTION CREATIVE DATA LAB 5INTRODUCTION Creative Data Lab Hedvig Jalhed and Carolina Jonsson Malm (eds.) PUBLICATIONS FROM INTER ARTS CENTER AT LUND UNIVERSITY REPORT NO. 2 This text is licensed under an Attribution-NonCommercial-NoDerivatives 4.0 International License. This license allows users to download and share the article for non-c
https://www.iac.lu.se/sites/iac.lu.se/files/2026-05/Creative-Data-Lab-publication.pdf - 2026-07-09
A search for a new Z′ gauge boson predicted by Lµ-Lτ models, based on charged-current Drell-Yan production, pp→W±(∗)→Z′μ±ν→μ±μ μ±ν, is presented. The data sample used corresponds to an integrated luminosity of 140 fb-1 of proton-proton collisions at s=13 TeV recorded by the ATLAS detector at the Large Hadron Collider. The search examines a final state of 3μ plus large missing transverse momentum.
Measurements of the Higgs boson production times decay rates and differential cross-sections have recently been performed by the ATLAS experiment in several decay channels using up to 139 fb−1 of proton-proton collision data at s = 13 TeV recorded at the Large Hadron Collider. This paper presents multiple interpretations of these Higgs boson measurements. Measurements of production-mode cross-sect
Differential cross-sections for top-quark pair production, inclusively and in association with jets, are measured in pp collisions at a centre-of-mass energy of 13 TeV with the ATLAS detector at the LHC using an integrated luminosity of 140 fb−1. The events are selected with one charged lepton (electron or muon) and at least four jets. The differential cross-sections are presented at particle leve
A search for pair production of squarks or gluinos decaying via sleptons or weak bosons is reported. The search targets a final state with exactly two leptons with same-sign electric charge or at least three leptons without any charge requirement. The analysed data set corresponds to an integrated luminosity of 139 fb−1 of proton-proton collisions collected at a centre-of-mass energy of 13 TeV wit
A search for heavy Majorana neutrinos in scattering of same-sign W boson pairs in proton–proton collisions at s=13 TeV at the LHC is reported. The dataset used corresponds to an integrated luminosity of 140 fb−1, collected with the ATLAS detector during 2015–2018. The search is performed in final states including a same-sign ee or eμ pair and at least two jets with large invariant mass and a large
The observation of the electroweak production of single-top-quarks is made using 255 pb−1 of proton-proton collision data recorded at s=5.02 TeV with the ATLAS detector at the Large Hadron Collider. An event selection is used to identify single-top-quark candidates arising from t-channel production with the top quark decaying semi-leptonically. Events passing the selection are then used to measure
